From: Wesley Cheng <wcheng@codeaurora.org>
To: heikki.krogerus@linux.intel.com, agross@kernel.org,
mark.rutland@arm.com, bjorn.andersson@linaro.org,
gregkh@linuxfoundation.org, broonie@kernel.org,
lgirdwood@gmail.com, robh+dt@kernel.org
Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org,
devicetree@vger.kernel.org, linux-usb@vger.kernel.org,
jackp@codeaurora.org, rdunlap@infradead.org,
Wesley Cheng <wcheng@codeaurora.org>
Subject: [PATCH v4 6/6] arm64: boot: dts: qcom: pm8150b: Add DTS node for PMIC VBUS booster
Date: Fri, 26 Jun 2020 11:55:16 -0700 [thread overview]
Message-ID: <20200626185516.18018-7-wcheng@codeaurora.org> (raw)
In-Reply-To: <20200626185516.18018-1-wcheng@codeaurora.org>
Add the required DTS node for the USB VBUS output regulator, which is
available on PM8150B. This will provide the VBUS source to connected
peripherals.
Signed-off-by: Wesley Cheng <wcheng@codeaurora.org>
---
arch/arm64/boot/dts/qcom/pm8150b.dtsi | 6 ++++++
arch/arm64/boot/dts/qcom/sm8150-mtp.dts | 4 ++++
2 files changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/pm8150b.dtsi b/arch/arm64/boot/dts/qcom/pm8150b.dtsi
index 91b870345dda..18f64bca73bc 100644
--- a/arch/arm64/boot/dts/qcom/pm8150b.dtsi
+++ b/arch/arm64/boot/dts/qcom/pm8150b.dtsi
@@ -22,6 +22,12 @@ power-on@800 {
status = "disabled";
};
+ pm8150b_vbus: dcdc@1100 {
+ compatible = "qcom,pm8150b-vbus-reg";
+ status = "disabled";
+ reg = <0x1100>;
+ };
+
pm8150b_typec: typec@1500 {
compatible = "qcom,pm8150b-usb-typec";
status = "disabled";
diff --git a/arch/arm64/boot/dts/qcom/sm8150-mtp.dts b/arch/arm64/boot/dts/qcom/sm8150-mtp.dts
index 6c6325c3af59..ba3b5b802954 100644
--- a/arch/arm64/boot/dts/qcom/sm8150-mtp.dts
+++ b/arch/arm64/boot/dts/qcom/sm8150-mtp.dts
@@ -409,6 +409,10 @@ &ufs_mem_phy {
vdda-pll-max-microamp = <19000>;
};
+&pm8150b_vbus {
+ status = "okay";
+};
+
&usb_1_hsphy {
status = "okay";
vdda-pll-supply = <&vdd_usb_hs_core>;
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project
next prev parent reply other threads:[~2020-06-26 18:56 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-26 18:55 [PATCH v4 0/6] Introduce PMIC based USB type C detection Wesley Cheng
2020-06-26 18:55 ` [PATCH v4 1/6] usb: typec: Add QCOM PMIC typec detection driver Wesley Cheng
2020-06-29 7:22 ` Heikki Krogerus
2020-06-26 18:55 ` [PATCH v4 2/6] dt-bindings: usb: Add Qualcomm PMIC type C controller dt-binding Wesley Cheng
2020-06-29 22:07 ` Rob Herring
2020-06-26 18:55 ` [PATCH v4 3/6] arm64: boot: dts: qcom: pm8150b: Add node for USB type C block Wesley Cheng
2020-06-26 18:55 ` [PATCH v4 4/6] regulator: Add support for QCOM PMIC VBUS booster Wesley Cheng
2020-06-26 18:55 ` [PATCH v4 5/6] dt-bindings: regulator: Add dt-binding for QCOM PMIC VBUS output regulator Wesley Cheng
2020-06-26 18:55 ` Wesley Cheng [this message]
2020-07-01 22:23 ` [PATCH v4 0/6] Introduce PMIC based USB type C detection Mark Brown
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